Hello from a new member!

[EastCoastChuck]

I’m a learning hobbyist with a lifelong appreciation for horology, and have recently jumped deep into the watch repair pool (and hopefully my skills quickly catch up to my ambition).

Look forward to participating and increasing my knowledge!

Chuck

[Nucejoe]

Hi Chuck, Welcome  to the forum.

[grsnovi]

Hi Chuck and welcome!

One of the resources that you may want to investigate is a site curated by Dr. Ranfft in Germany. It provides a lot of information on watch movements.

http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&2&2uswk&HPP_431

The above link goes to the HPP 431 but if you just go to the top level you'll find more options.

[EastCoastChuck]

Much appreciated.

I had come across Dr. Rafft’s site as well (and made sure to bookmark it), but unless I just couldn’t make it out properly, it didn’t have the incabloc reference for the HPP 431.

im not sure if they will reply, but I did submit an inquiry directly with incabloc to see if they might have record.

[jdm]

8 minutes ago, EastCoastChuck said:

Im not sure if they will reply, but I did submit an inquiry directly with incabloc to see if they might have record.

I don't think you will get any help from incabloc and suggest you follow the normal procedure of measuring your parts to determine what you need from the selection at Cousins UK. 

Edited June 10, 2022 by jdm

[watchweasol]

Hello and welcome to the forum     attached a usefull doc for you.

TZIllustratedGlossary.pdf

[RichardHarris123]

Hello and welcome from England. 

[EastCoastChuck]

On 6/10/2022 at 2:59 PM, watchweasol said:

attached a usefull doc for you.

Thanks for that!